Sewage treatment equipment mainly includes the following categories:
Integrated sewage treatment equipment: This type of equipment adopts biological treatment processes, such as A/O process, A2O process, MBR process, MBBR process and SBR process. They have the characteristics of stable technical performance, good treatment effect, low investment, automatic operation and convenient maintenance.
Dissolved air flotation machine: Including shallow flotation machine, horizontal dissolved air flotation machine, vertical flow dissolved air flotation machine and electrolytic flotation machine. These devices use microbubble generators instead of traditional air entrainment equipment to separate suspended solids and recover organic matter.
Screw stacking machine: Rapid concentration is achieved through the relative movement of the screw push shaft and the stacking plate.
Belt filter press: Equipment used for sludge dewatering, including pretreatment, gravity dewatering, wedge zone pre-pressure dewatering and pressing dewatering stages.
Anaerobic tower: Such as IC anaerobic tower, UASB anaerobic tower, EGSB anaerobic tower, etc., are used to convert organic matter into methane and carbon dioxide through anaerobic microorganisms under anaerobic conditions.
Ammonia nitrogen stripping tower: Air is introduced into the wastewater to transfer dissolved gases and volatile solutes to the gas phase, thereby achieving wastewater treatment.
Microfiltration machine: Use microporous screens to filter solid particles in sewage to achieve solid-liquid separation.
Magnetic coagulation equipment: Adopts magnetic coagulation technology, suitable for water supply and sewage treatment, and has low operating costs.
These devices each have their own unique application scenarios and technical advantages in sewage treatment, and can effectively treat various sewage to meet different treatment needs.
